Boom3D 5.1 Surround for Netflix

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "Boom3D 5.1 Surround for Netflix",
  "short_name": "Boom3D ♥️ Netflix",
  "description": "Enables 5.1 Audio Tracks for Netflix",
  "version": "1.0.1",
  "author": "Based on original extension by truedread, modified by binitGajera and GDTPL",
  "homepage_url": "https://www.globaldelight.com",
  "icons": {
    "48": "images/icon-48.png",
    "64": "images/icon-64.png",
    "96": "images/icon-96.png",
    "128": "images/icon-128.png",
    "256": "images/icon-256.png",
    "512": "images/icon-512.png"
  },
  "background": {
    "service_worker": "background.js"
  },
  "action": {
    "default_icon": {
      "16": "images/toolbar-icon-16.png",
      "19": "images/toolbar-icon-19.png",
      "32": "images/toolbar-icon-32.png",
      "38": "images/toolbar-icon-38.png",
      "48": "images/toolbar-icon-48.png",
      "72": "images/toolbar-icon-72.png"
    },
    "default_title": "Netflix options for Boom 3D",
    "default_popup": "options.html"
  },
  "options_ui": {
    "page": "options.html"
  },
  "content_scripts": [
    {
      "matches": [
        "*://assets.nflxext.com/*/ffe/player/html/*",
        "*://www.assets.nflxext.com/*/ffe/player/html/*",
        "*://*.a.nflxso.net/sec/*/ffe/player/html/*",
        "*://netflix.com/*",
        "*://www.netflix.com/*"
      ],
      "all_frames": true,
      "css": [
        "style_fix.css"
      ],
      "js": [
        "content_script.js"
      ],
      "run_at": "document_start"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "netflix_max_bitrate.js",
        "cadmium-playercore-6.0044.294.911.js"
      ],
      "matches": [
        "*://www.netflix.com/*"
      ]
    }
  ],
  "permissions": [
    "storage",
    "declarativeNetRequest",
    "declarativeNetRequestWithHostAccess"
  ],
  "host_permissions": [
    "*://assets.nflxext.com/*",
    "*://a.nflxso.net/*",
    "*://www.netflix.com/*"
  ],
  "declarative_net_request": {
    "rule_resources": [
      {
        "id": "redirect_to_patched",
        "enabled": true,
        "path": "redirect_rules.json"
      }
    ]
  }
}